Brocade Network OS Command Reference v4.1.0 - Manual (Page 852)

814 Network OS Command Reference
53-1003115-01
show interface FibreChannel
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show interface FibreChannel
Displays Fibre Channel port hardware statistics.
Synopsis show interface FibreChannel rbridge-id/slot/port [detail]
Operands rbridge-id Specifies the RBridge ID.
slot Specifies a valid slot number.
port Specifies a valid port number.
detail Displays detailed error and statistics counters.
Defaults None
Command Modes Privileged EXEC mode
Description Use this command to display the up or down status of the port, the up or down status of the
Fibre Channel protocol, whether any pluggable media is present, and the following configuration
information:
LineSpeed Actual Operating speed of the port.
PortSpeed Fixed speed of the port.
portDisableReason The reason the port is disabled.
PortId 24-bit port ID.
PortIfId 24-bit port interface ID.
PortWwn World wide name of the port.
Distance Long-distance level of the port. In the case of LD mode, the user-configured
distance and actual distance are both displayed.
Following the general information, the command displays three columns of counters. The first
column shows interrupt statistics:
Interrupts Total number of interrupts.
Unknown Interrupts that are not counted elsewhere.
Lli Low-level interface (physical state, primitive sequences).
Proc_rqrd Frames delivered for embedded N_Port processing.
Timed_out Frames that have timed out.
Rx_flushed Frames requiring translation.
Tx_unavail Frames returned from an unavailable transmitter.
Free_buffer Free buffer available interrupts.
Overrun Buffer overrun interrupts.
Suspended Transmission suspended interrupts.
Parity_err Central memory parity errors.
2_parity_err Secondary transmission parity errors.